Specification :

X2 Module
X2-10GB-SR 10GBASE-SR X2 Module
X2-10GB-LR 10GBASE-LR X2 Module
X2-10GB-ER 10GBASE-ER X2 Module
X2-10GB-SR+ 10GBASE-SR X2 Module DOM
X2-10GB-LR+ 10GBASE-LR X2 Module DOM
X2-10GB-ER+ 10GBASE-ER X2 Module DOM

XENPAK Module
XENPAK-10GB-SR 10GBASE-SR XENPAK Module
XENPAK-10GB-LR 10GBASE-LR XENPAK Module
XENPAK-10GB-ER 10GBASE-ER XENPAK Module
XENPAK-10GB-SR+ 10GBASE-SR XENPAK Module DOM
XENPAK-10GB-LR+ 10GBASE-LR XENPAK Module DOM
XENPAK-10GB-ER+ 10GBASE-ER XENPAK Module DOM

Our optical transceivers product line cover is below,

SFP/GBIC
1.25G/2.125G/2.5G/4.25G DDM¡¡
SDH SFP
SAN SFP

CWDM SFP/GBIC DWDM SFP
1.25G CWDM GBIC
155M/622M/1.25G/2.5G CWDM SFP
155M 2.67G CWDM SFP
Multirate(155M-2.67G) DWDM SFP

BIDI SFP¡¡
155m/1.25G LC 20km/40km DDM
155m/1.25G SC 20KM/10KM DDM

XFP/X2/XENPAK
XFP-SR/ LR/ER/ZR/CWDM XFP
X2-SR/ LR/ER
XENPAK-SR/ LR/ER

If you have any interested, please contact with me, we will try our best for you, thanks!